Small kobold

It is a squat and ugly humanoid figure with a canine face.
This evil creature is normally found at depths of 50 feet (level 1), and
moves at normal speed. It can open doors and bash down doors. It resists
poison. It is fairly observant of intruders, which it may notice from 200
feet. It may carry one or two objects or treasures. It can hit to attack
with damage 1d5.